Question

Answer this plz......………​

Answer 1

Explanation:

Function of Y is to transport oxygen

therefore Y is RBC OR RED BLOOD CELL

X is used for formation of Y

which means X is used for making RBC

THEREFORE X is IRON

deficiency of X causes disease Z

deficiency of Iron causes disease Z i.e. Anemaia

therefore X= Iron

Y = RBCs

Z = Anemia

symptoms of Anemia you write as per your book

Answer 2

Hope this will help you